|Physics Interview Type Question Answers|
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Physics Teacher Job Test Preparation MCQs
Physics Solved MCQs List For Jobs Test
Q.1: The branch of science which deals with the properties of matter and energy is called------- ?
Q.2: Study of living science relates with------ ?
- Physical science
- Biological science
- Just living science
- Organ science
Q.3: The formula of inter-conversion of centigrade and Fahrenheit scale is--------- ?
- f -32/9 =c/5
Q.4: A man is in a car is moving with velocity of 36km/hr. His speed with repect to the car is --------- ?
Q.5: Which of the following pair has same direction always ?
- force, displacement
- force, velocity
- force, acceleration
- force, momentum
Q.6: At which angle the range of the projectile is maximum-------- ?
Q.7: Momentum depends upon----------- ?
- force acts on the body
- mass of the body
- velocity of the body
- both mass and velocity of the body
Q.8: The trajectory (or path) of a projectile is------- ?
- straight line
Q.9: Ultrasonic have------- ?
- frequency in the audible range
- frequency is greater than 20 kHz
- frequency lower than 20 Hz
- all of above
Q.10: Which phenomena can be applied to estimate the velocity of star with respect to earth -------- ?
- Dopplers effect
- Interference of waves
- Beats phenomena
- All of these
Q.11: A wire having very high value of conductance is said to be------ ?
- very good conductor
- moderately good conductor
- an insulator
- no specific criterion available
Q.12: Doppler effect applies to----------- ?
- sound wave only
- light wave only
- both sound and light waves
- neither sound nor light wave
Q.13: Circuit which gives continuously varying potential is called ----------- ?
- complex network
- wheat stone bridge
- potential divider
- all of above
Q.14: When a force is parallel to the direction of motion of the body, then work done on the body is--------- ?
Q.15: Resistance of a conductor depends upon--------- ?
- nature of conductor
- dimension of conductor
- physical state of the conductor
- all of above
Q.16: Three bulbs are rating 40W 60W and 100W designed to work on 220V mains. Which bulb will burn most brightly if they are connected in series across 220 V mains ?
- 40 W bulb
- 60 W blub
- 100 W blub
- all will burn equally brightly
Q.17: A fuse is placed in series with the circuit to protect against------- ?
- high power
- high voltage
- high current
- over heating
Q.18: In an interference pattern----- ?
- bright fringes are wider than dark fringes
- dark fringes are wider than bright fringe
- both dark and bright fringes are of equal width
- central fringes are brighter than the outer fringes
Q.19: In the shadow of a ball the central portion appears bright that happens due to-------- ?
Q.20: A light ray traveling form rarer to denser medium suffers a phase change of-------- ?